Active Listings
1,093
⇩ 5.2% vs 1,153 last year
Data as of April 2026. Source: Realtor.com.
The San Mateo County, CA real estate market currently shows 1,093 active listings, with 388 pending sales. Homes are averaging 30 days on the market before going under contract.
Inventory has tightened compared to last year, with 60 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 30 days on market compared to 29 days last year.
The median listing price has risen 5.8% year-over-year, from $1,496,500 to $1,583,250.
Whether you are buying or selling in San Mateo County, CA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 724,829 · Density: 2,424.9/mi² · Median household income: $157,287
Typical home value: $1,500,137 · Homeownership: 59.8%
Redwood City: 94061, 94062, 94063, 94064, 94065
San Mateo: 94401, 94402, 94403, 94404, 94497
Daly City: 94014, 94015, 94017
South San Francisco: 94080, 94083
Atherton: 94027
Belmont: 94002
Brisbane: 94005
Top of the Hill: 94016
El Granada: 94018
Half Moon Bay: 94019
La Honda: 94020
Loma Mar: 94021
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.